Examples with JavaFileObject javax.tools.JavaFileObject used on opensource projects

Example 11 with JavaFileObject

use of javax.tools.JavaFileObject in project buck by facebook.

the class ClassUsageTrackerTest method readingFileFromGetJavaFileObjectsStringsOverloadShouldNotBeTracked.

@Test
public void readingFileFromGetJavaFileObjectsStringsOverloadShouldNotBeTracked() throws IOException {
    final Iterable<? extends JavaFileObject> javaFileObjects = fileManager.getJavaFileObjects(SINGLE_FILE_NAME);
    for (JavaFileObject javaFileObject : javaFileObjects) {
        javaFileObject.openInputStream();
    }
    assertNoFilesRead();
}

Example 12 with JavaFileObject

use of javax.tools.JavaFileObject in project buck by facebook.

the class JavaInMemoryFileManagerTest method testRecursiveListOperationReturnsNewlyCreatedFile.

@Test
public void testRecursiveListOperationReturnsNewlyCreatedFile() throws Exception {
    JavaFileObject fileObject1 = inMemoryFileManager.getJavaFileForOutput(StandardLocation.CLASS_OUTPUT, "jvm.java.JavaFileParser", JavaFileObject.Kind.CLASS, null);
    Iterator<JavaFileObject> recursiveIterable = inMemoryFileManager.list(StandardLocation.CLASS_OUTPUT, "jvm", Collections.singleton(JavaFileObject.Kind.CLASS), true).iterator();
    assertEquals(fileObject1, recursiveIterable.next());
    assertFalse(recursiveIterable.hasNext());
}

Example 13 with JavaFileObject

use of javax.tools.JavaFileObject in project buck by facebook.

the class JavaInMemoryFileManagerTest method testNonRecursiveListOperationDoesntReturnNewlyCreatedFileOnOtherDir.

@Test
public void testNonRecursiveListOperationDoesntReturnNewlyCreatedFileOnOtherDir() throws Exception {
    JavaFileObject fileObject1 = inMemoryFileManager.getJavaFileForOutput(StandardLocation.CLASS_OUTPUT, "jvm.java.JavaFileParser", JavaFileObject.Kind.CLASS, null);
    assertEquals("jvm/java/JavaFileParser.class", fileObject1.getName());
    Iterator<JavaFileObject> recursiveIterable = inMemoryFileManager.list(StandardLocation.CLASS_OUTPUT, "jvm", Collections.singleton(JavaFileObject.Kind.CLASS), false).iterator();
    assertFalse(recursiveIterable.hasNext());
}

Example 14 with JavaFileObject

use of javax.tools.JavaFileObject in project buck by facebook.

the class JavaInMemoryFileManagerTest method testNonRecursiveListOperationReturnsNewlyCreatedFile.

@Test
public void testNonRecursiveListOperationReturnsNewlyCreatedFile() throws Exception {
    JavaFileObject fileObject1 = inMemoryFileManager.getJavaFileForOutput(StandardLocation.CLASS_OUTPUT, "jvm.java.JavaFileParser", JavaFileObject.Kind.CLASS, null);
    Iterator<JavaFileObject> nonRecursiveIterable = inMemoryFileManager.list(StandardLocation.CLASS_OUTPUT, "jvm.java", Collections.singleton(JavaFileObject.Kind.CLASS), false).iterator();
    assertEquals(fileObject1, nonRecursiveIterable.next());
    assertFalse(nonRecursiveIterable.hasNext());
}

Example 15 with JavaFileObject

use of javax.tools.JavaFileObject in project buck by facebook.

the class JavaInMemoryFileManagerTest method setUp.

@Before
public void setUp() {
    outputStream = new TestCustomZipOutputStream();
    DiagnosticCollector<JavaFileObject> diagnostics = new DiagnosticCollector<>();
    inMemoryFileManager = new JavaInMemoryFileManager(ToolProvider.getSystemJavaCompiler().getStandardFileManager(diagnostics, null, null), Paths.get(URI.create("file:///tmp/test.jar!/")), outputStream, /*classesToBeRemovedFromJar */
    ImmutableSet.of());
}